Actually, it was a plane that beat Cirrus by some 40 years, but back then the FAA didn't know what to do with it, so it could not be certified, despite it's high-strength fiberglass construction.
It is the Piper Papoose, and only one was built.
It appears that this plane was almost all but forgotten, for if you Google "Piper Papoose" the first reference to it comes from my article on the Piper Aviation Museum!
I recently received an e-mail from a gentleman who read that article and wrote me. He worked for Piper back then and was one of those who did the fiberglass work on it. He said that wing was tougher then any of the aluminum stuff they were building.